Comparison

Roam Studio vs midi

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Roam Studio

Features
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Roam Studio is a private workspace for music producers, DJs, and creators who want to organize, review, and share their work without social media, cloud lock-in, or unnecessary complexity. Built around your existing Dropbox storage, Roam Studio helps you keep track of mixes, masters, demos, and works in progress while maintaining complete ownership of your files. FEATURES β€’ Dropbox-powered music library Browse and organize your music directly from Dropbox without uploading files to another platform. β€’ Version tracking Keep multiple versions of a track together so you can compare changes over time and never lose track of your creative process. β€’ Waveform visualization Analyze songs visually with detailed waveform views designed for critical listening and review. β€’ Reference comparison Compare your mixes against reference tracks to evaluate balance, loudness, and frequency content. β€’ Timestamped notes Leave feedback and production notes at specific moments in a song. β€’ Share your work Generate clean showcase pages to share tracks, demos, and works in progress with collaborators, labels, and friends. β€’ Privacy first No accounts. No tracking. Your music stays in your Dropbox. Whether you’re finishing a mix, preparing a release, collecting feedback, or simply organizing years of unfinished projects, Roam Studio provides a focused environment built for the music along the way.

About

midi

Features
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midi-sink models a tray of water with ink floating on it. Every gesture is an exact, area-preserving transformation of the whole sheet β€” Aubrey Jaffer's mathematical marbling β€” so the rings stay crisp after a thousand strokes. Two modes. MARBLE MODE is the tray under your hands: tap for a drop, drag to comb, twist two fingers for a vortex, pinch to fold, draw with the Pencil and a wake follows the tip. Plug in a MIDI instrument and it plays into the same water: an MPE controller's strike, pressure, glide and slide become drop, feed, comb and hue; a wind controller draws a single calligraphic line; any keyboard plays drops on the circle of fifths. PLAY MODE turns the iPad into an MPE instrument. A pitch lattice β€” chromatic grid, JankΓ³ or piano grid β€” sits under your fingers; every touch is a joystick (sideways bends in semitones, push to feed ink, pull back to stir). The Apple Pencil plays legato across the keys with real force as velocity, its barrel roll deepens vibrato and the Pencil Pro's squeeze is the sustain pedal. A floating strip carries pitch, mod, two assignable wheels and sustain on the MPE master channel. The stream goes out over a virtual CoreMIDI source (also to a USB-tethered Mac), the MIDI network session and Bluetooth LE MIDI, so any DAW or synth records a standard MPE performance while the water paints it. Made for MPE controllers β€” ROLI Piano and Seaboard, Expressive E Osmose β€” the ROLI Airwave's gesture CCs, wind controllers (Roland Aerophone, Odisei Travel Sax) and classic keyboards. midi-sink makes no sound of its own: it is a visualizer and a controller. Free software (AGPL-3.0). Collects nothing.

Screenshots

Roam Studio3 screens
midi4 screens

Verdict

The call

The clearest difference is update cadence: Roam Studio at every 9 days against midi's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Roam Studio ships an update every 9 days, midi every 5 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard1 real difference Β· 5 level
Roam Studio versus midi: the parameters behind the verdict, then further details
ParameterRoam Studiomidi
PriceFreeFree
Update frequencyEvery 9 days β€” betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.016.0 β€” better
Further details β€” not scored
Size18 MB8 MB
Age rating4+4+
DeveloperRiley NapierVibetuned

In-app purchases

None

Roam Studio

No in-app purchases

None

midi

No in-app purchases

Questions

Is Roam Studio free?
Roam Studio is free to download, with no in-app purchases.
Is midi free?
midi is free to download, with no in-app purchases.
Do Roam Studio or midi have ads?
Neither Roam Studio nor midi shows ads.
Which is updated more often, Roam Studio or midi?
Roam Studio ships an update every 9 days, and midi every 5 weeks. Most recently, Roam Studio was updated on October 25, 2026 and midi on October 24, 2026.

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